DR. DENNIS GARY KLEBAN M.D.
NPI 1770508210
Allergy & Immunology in Rockville, MD

Q: What is Dennis Kleban's NPI number?

The NPI number for Dennis Kleban is 1770508210. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Q: What is Dennis Kleban's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Q: When was this NPI record last updated?

The NPPES record for Dennis Kleban was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 13, 2006

19119 ROCKVILLE PIKE, ROCKVILLE, MD 20852(301) 770-7007 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Dennis Gary Kleban M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DENNIS GARY KLEBAN M.D. (NPI 1770508210) is an individual allergy & immunology provider in Rockville, Maryland, licensed in Maryland (D15340) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1770508210

Entity TypeIndividualMale

Primary Taxonomy207K00000X

Provider Legal NameDR. DENNIS GARY KLEBANCredential: M.D.

Location Address19119 ROCKVILLE PIKERockville, MD 20852

Mailing Address9804 Clydesdale StPotomac, MD 20854-4708 · (301) 299-4763

Phone(301) 770-7007

Sole ProprietorYes

Enumeration DateJuly 13, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1770508210 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

License✔ Licensed in MD · D15340

Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

19119 ROCKVILLE PIKE, Rockville, MD 20852

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Other Identifiers 3

Medicare ID-Type Unspecified174076

Medicaid5691001MD

Medicare UPINB94106MD

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dennis Kleban's NPI number?

The NPI number for Dennis Kleban is 1770508210. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Where is Dennis Kleban located?

Dennis Kleban practices at 19119 Rockville Pike, Rockville, MD 20852. The listed phone number is (301) 770-7007.

What is Dennis Kleban's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

When was this NPI record last updated?

The NPPES record for Dennis Kleban was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.